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Self-intersections of wave fronts and Legendre (Lagrangian) characteristic numbers - MaRDI portal

Self-intersections of wave fronts and Legendre (Lagrangian) characteristic numbers

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Publication:760951

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DOI10.1007/BF01081629zbMath0556.58007MaRDI QIDQ760951

Victor A. Vassiliev

Publication date: 1982

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

zbMATH Keywords

stratification caustics Lagrangian manifolds wave fronts Legendre singularities Legendre manifolds

Mathematics Subject Classification ID

Theory of singularities and catastrophe theory (58K99) Differentiable maps on manifolds (58C25)

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